IISER 2026: Exam Dates, Registration Process

IISER (Indian Institutes of Science Education and Research) is like that VIP club where the brightest minds come together to unlock their full potential in science! 💡 The IISER 2026 exam is your golden ticket to join this elite squad. And guess what? This is a national-level entrance test where you can apply to 7 different IISERs. So, if you want to be part of an institute that nurtures genius in biological science, physics, chemistry, and more, you’re at the right place! 🚀

Let’s dive into all the juicy details about the IISER 2026 exam. Whether you’re wondering about eligibility, exam dates, application forms, or even preparation tips, this guide has it all. 😎

IISER 2026: What’s The Big Deal? 🧐🎓

Exam Name: IISER Aptitude Test (IAT) 2026

The IISER Aptitude Test (IAT) is the golden key to entering one of the seven IISERs across India. Get ready to show your skills and set yourself up for some epic academic adventures! ✨

Who’s In Charge? 👨‍🏫👩‍🏫

The IISER exam is managed by the Indian Institute of Science Education and Research. These institutes are known for their world-class research and education, so imagine the possibilities!

Where Do You Apply? 🌍

You can apply online, so no matter where you are in India (or beyond), you can make your dream a reality!

What Are the Courses Offered? 🧬🔬

IISERs offer BS-MS programs in the following fields:

• Biological Science
• Chemical Science
• Engineering Science
• Mathematical Science
• Earth and Climate Science
• Physical Science
• Interdisciplinary Science

The list goes on, and if you’re into science, there’s something for everyone! 💥

IISER Exam News

1. 🗓️ March 10, 2025: IISER IAT 2025 Registration Now Open! 📝

The Indian Institutes of Science Education and Research (IISER) have commenced the registration process for the IISER Aptitude Test (IAT) 2025 as of March 10. Aspiring candidates can apply online until April 15, 2025. The IAT 2025 is scheduled for May 25, 2025.

2. 🗓️ March 4, 2025: IISER IAT 2025 Registration Postponed to March 10 📅

Originally set to begin on March 5, the registration for IAT 2025 has been deferred to March 10, with applications closing on April 15. The exam date remains May 25, 2025.

3. 🗓️ February 1, 2025: Significant Changes in IAT 2025 Eligibility Criteria 🛑

IISER has announced major updates to the eligibility criteria for IAT 2025. Candidates must review these changes to ensure they meet the new requirements before applying.

4. 🗓️ February 1, 2025: New Courses Introduced for IAT 2025 Applicants 🎓

IISER is expanding its academic offerings by introducing new courses for the upcoming academic session. Prospective students can explore these options when applying for IAT 2025. ​

5. 🗓️ February 1, 2025: Increased Competition Expected for IAT 2025 Applicants 🚀

With the recent changes and additions to the IISER curriculum, a surge in applications is anticipated, making the selection process more competitive for IAT 2025.

IISER 2026 Exam Dates – Mark Your Calendars! 📅🖊️

Here are the tentative dates for IISER 2026 (So, make sure you’re ready, and don’t be that person who misses out!):

Get ready for the ride! 🎢

How to Apply for IISER 2026 – Step by Step 📝

Step 1: Register Online 🖥️

First, head to the IISER website. Enter basic details like your name, email, address, and boom, you’re in the game! You’ll get an application number for all the future steps.

Step 2: Fill In the Details 📄

Provide your academic details, personal info, and category info. Double-check everything because there’s no “undo” button! 😬

Step 3: Upload Your Docs 📸

Make sure to upload your photograph and signature in the right size and format. You know, the usual techy stuff!

Step 4: Pay the Application Fee 💳

You’ll need to pay the application fee online using debit/credit card or net banking. Here’s the breakdown of fees:

Make sure your wallet is ready! 💸

Step 5: Submit and Print 🖨️

Once you’ve filled everything out and paid the fee, hit that “Submit” button. After that, don’t forget to download and print your application form for future use. 📃

IISER 2026 Eligibility Criteria – Am I Good Enough? 🤔

Let’s make sure you’re eligible for the IISER 2026 exam. Check out the requirements:

• Nationality: You must be an Indian citizen, PIO, or OCI.
• Qualification: You must’ve passed Class 12th from any recognized board.
• Subjects: You should’ve taken at least three subjects from Biology, Chemistry, Physics, and Mathematics.
• Marks: You need a minimum of 60% marks in aggregate (55% for SC/ST/PwD candidates).

If you’re appearing for Class 12th in 2026, you’re still eligible! So, don’t worry if you’re still in school. 📚

IISER 2026 Exam Pattern – Let’s Break It Down! 📊

Mode of Exam:

IAT 2026 is a computer-based exam. So, no need to stress about writing with a pen. Just bring your A-game! 💻

Duration:

You’ll have 3 hours (180 minutes) to crack the exam.

Type of Questions:

It’s an MCQ-style test. So, you can play the guessing game if you’re stuck (just make sure it’s educated guesswork!). 🧐

Total Questions:

There will be 60 questions in total, spread across 4 subjects.

Marking Scheme:

• Correct answer: 4 marks
• Incorrect answer: -1 mark (Ouch! So, think carefully before you answer). 😅

Here’s how the marks will be divided:

IISER 2026 Syllabus – What Will You Be Tested On? 📚

The IISER 2026 syllabus is based on NCERT Class 11 and 12 topics. Here’s a sneak peek at the subjects you’ll cover:

Chemistry:

• State of matter
• Atomic structure
• Chemical bonding
• Organic chemistry basics

Physics:

• Current electricity
• Waves and oscillations
• Electrostatics
• Laws of motion

Mathematics:

• Relations and functions
• Binomial theorem
• Complex numbers
• Calculus and integration

Biology:

• Cell structure and functions
• Genetics and evolution
• Plant and animal physiology
• Human physiology

IISER 2026 Preparation Tips – How to Ace This Thing 💪

1. Know Your Syllabus Like the Back of Your Hand 👌

Before you start cramming, go through the syllabus carefully. Know what’s expected, and plan accordingly.

2. Choose the Right Books 📚

Pick the best study material, like:

• Fundamentals of Physics by Halliday
• Inorganic Chemistry by O.P. Tandon
• NCERT Books for 11th and 12th classes

3. Make a Study Plan 🗓️

Organize your time. A good study schedule can make all the difference.

4. Keep Revising 🔄

Revision is key! Do regular revisions to stay sharp. Your future self will thank you.

5. Stay Positive, Stay Motivated ✨

It’s tough, but don’t give up. Stay motivated, take breaks, and celebrate small wins. 🙌

FAQs – The Most Asked Questions 🧐

Q: Can I apply to multiple IISERs?
Nope, you apply through the common application process for all IISERs.

Q: What if I don’t have Biology or Math in Class 12?
Sorry, you need at least three of Biology, Chemistry, Physics, or Math to apply.

Q: Can I pay the application fee in cash or cheque?
Nope, online payment via debit card/credit card/net banking is the only way.

Q: Is there an age limit?
No age limit, but make sure to check the eligibility criteria before applying!

IISER 2026 Admit Card – Don’t Forget This! 🎫

The IISER admit card will be released in the first week of June 2026. Make sure to download it from the official website. It’ll contain vital details like your exam venue, roll number, and instructions. Don’t forget to carry it to the exam center, or you’ll be denied entry! 😱

IISER 2026 Answer Key and Result – What’s Next? 🔑

After the exam, the answer key will be released. You can check it out to see how well you did before the official result drops. The result will be available online in the first week of July 2026.

IISER 2026 Cut Off – Did You Make the Grade? 🎯

The cut off is the minimum mark required to get in. If you meet the cut off, you’ll be eligible for the next round of counseling.

IISER 2026 Counseling – Ready to Choose Your Dream Institute? 🎓

Counseling will start in July 2026. Once the results are out, those who made the cut will be invited to the counseling session. Get ready to make some tough decisions about your future!